CA2642024A1 - Method and apparatus for sending signaling information via channel ids - Google Patents

Method and apparatus for sending signaling information via channel ids Download PDF

Info

Publication number
CA2642024A1
CA2642024A1 CA002642024A CA2642024A CA2642024A1 CA 2642024 A1 CA2642024 A1 CA 2642024A1 CA 002642024 A CA002642024 A CA 002642024A CA 2642024 A CA2642024 A CA 2642024A CA 2642024 A1 CA2642024 A1 CA 2642024A1
Authority
CA
Canada
Prior art keywords
signaling
channel
information
channels
data
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA002642024A
Other languages
English (en)
French (fr)
Inventor
Josef J. Blanz
Ivan Jesus Fernandez-Corbaton
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
Original Assignee
Qualcomm Incorporated
Josef J. Blanz
Ivan Jesus Fernandez-Corbaton
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qualcomm Incorporated, Josef J. Blanz, Ivan Jesus Fernandez-Corbaton filed Critical Qualcomm Incorporated
Publication of CA2642024A1 publication Critical patent/CA2642024A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0025—Transmission of mode-switching indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0027—Scheduling of signalling, e.g. occurrence thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0007—Code type
    • H04J13/004—Orthogonal
    • H04J13/0044—OVSF [orthogonal variable spreading factor]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0006—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format
    • H04L1/0007—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format by modifying the frame length
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Time-Division Multiplex Systems (AREA)
CA002642024A 2006-02-22 2007-02-21 Method and apparatus for sending signaling information via channel ids Abandoned CA2642024A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US77589806P 2006-02-22 2006-02-22
US60/775,898 2006-02-22
PCT/US2007/062512 WO2007101041A1 (en) 2006-02-22 2007-02-21 Method and apparatus for sending signaling information via channel ids

Publications (1)

Publication Number Publication Date
CA2642024A1 true CA2642024A1 (en) 2007-09-07

Family

ID=38157833

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002642024A Abandoned CA2642024A1 (en) 2006-02-22 2007-02-21 Method and apparatus for sending signaling information via channel ids

Country Status (10)

Country Link
US (1) US8363624B2 (zh)
EP (1) EP1989805A1 (zh)
JP (1) JP2009528000A (zh)
KR (1) KR20080106281A (zh)
CN (1) CN101390322A (zh)
BR (1) BRPI0708174A2 (zh)
CA (1) CA2642024A1 (zh)
RU (1) RU2435315C2 (zh)
TW (1) TW200742319A (zh)
WO (1) WO2007101041A1 (zh)

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US8452296B2 (en) * 2007-06-18 2013-05-28 Motorola Mobility Llc Method and apparatus to facilitate use of default transmitter-receiver configurations
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US20090168708A1 (en) * 2007-12-26 2009-07-02 Motorola, Inc. Techniques for maintaining quality of service for connections in wireless communication systems
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US8458558B2 (en) * 2008-04-30 2013-06-04 Motorola Mobility Llc Multi-antenna configuration signaling in wireless communication system
US20090276675A1 (en) * 2008-05-05 2009-11-05 Jussi Ojala Signaling of redundancy version and new data indication
US8144712B2 (en) * 2008-08-07 2012-03-27 Motorola Mobility, Inc. Scheduling grant information signaling in wireless communication system
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JP5163415B2 (ja) * 2008-10-07 2013-03-13 富士通株式会社 階層型変調方法、階層型復調方法、階層型変調を行う送信装置、階層型復調を行う受信装置
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CN102763361B (zh) * 2010-02-12 2016-04-27 交互数字专利控股公司 发送用于多个下行链路载波的反馈
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Also Published As

Publication number Publication date
RU2008137582A (ru) 2010-03-27
KR20080106281A (ko) 2008-12-04
US8363624B2 (en) 2013-01-29
RU2435315C2 (ru) 2011-11-27
WO2007101041A1 (en) 2007-09-07
JP2009528000A (ja) 2009-07-30
EP1989805A1 (en) 2008-11-12
US20070195809A1 (en) 2007-08-23
BRPI0708174A2 (pt) 2011-05-17
CN101390322A (zh) 2009-03-18
TW200742319A (en) 2007-11-01

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Effective date: 20130221